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class Pet | |
attr_reader :color, :breed | |
attr_accessor :name | |
def initialize(color, breed) | |
@color = color | |
@breed = breed | |
@hungry = true | |
end | |
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class Cat | |
attr_reader :color, :breed, :name | |
attr_accessor :name | |
def initialize(color, breed) | |
@color = color | |
@breed = breed | |
@hungry = true | |
end | |
def feed(food) | |
puts "Mmmm, " + food + "!" |
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def fav_foods | |
# code from this method goes in here | |
food_array = [] | |
3.times do | |
puts "Name a favorite food"#expecting input from the user and set to food_array | |
food_array << gets.chomp | |
end#end of food_array | |
p food_array | |
puts "Your favorite foods are #{food_array.join(", ")}." | |
food_array.each do |food| # do something to each element in food_array; that element is to be referred to as food |
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puts "hello" | |
p "hello" | |
my_name = "Catharina" | |
greeting("Catharina") | |
def greeting(name)# here we define a method called "greeting" and an argument "name" within a parentheses. | |
p "hello " + "" + name | |
end #closing method |
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{"lastUpload":"2019-08-14T13:59:04.848Z","extensionVersion":"v3.4.1"} |
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<!doctype html> | |
<html lang="en"> | |
<head> | |
<meta charset="UTF-8"> | |
<meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
<meta http-equiv="X-UA-Compatible" content="ie=edge"> | |
<meta charset="utf-8"> | |
<meta name="viewport" content="width=device-width, initial-scale=1"> | |
<!-- Latest compiled and minified CSS --> | |
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css" integrity="sha384-9gVQ4dYFwwWSjIDZnLEWnxCjeSWFphJiwGPXr1jddIhOegiu1FwO5qRGvFXOdJZ4" crossorigin="anonymous"> |